TDK Unshielded Wirewound Surface Mount Inductor with Ferrite Core 4.7 μH ±10% 150 mA 1210 Package B82422A1472K100

TDK B82422A1472K100 is an unshielded wirewound surface mount inductor designed with a ferrite core, offering 4.7 μH inductance with ±10% tolerance. It is available in a compact 1210 package size measuring 3.2 mm in length, 2 mm in height, and 2.5 mm in depth, making it suitable for dense PCB layouts.

This inductor supports a maximum DC current of 150 mA and features a high-quality factor of 27, enabling efficient signal filtering and energy storage in power management, industrial, automotive, and consumer electronic applications. The inductance stability over temperature range from -55°C to 125°C ensures consistent performance in demanding environments.

The coil is wirewound and molded, terminated by solder, complying with the RoHS standard for chemical safety. Its maximum DC resistance of 2.2 Ω contributes to low power dissipation. The component is tested according to the automotive grade AEC-Q200 standard, underscoring reliable operation in automotive electronics.

Packaging is supplied on tape and reel, facilitating automated pick-and-place assembly for high-volume manufacturing. The inductor offers a maximum self-resonant frequency of 110 MHz, suitable for high-frequency circuit designs. Applications include industrial equipment, telecommunications, and electronic power supplies requiring compact and reliable inductors.

Compact surface mount inductor for space-constrained PCB designs. High Q factor ensures minimal energy loss and efficient filtering. Wide temperature tolerance supports use in automotive and industrial systems. RoHS compliance addresses environmental sustainability.

Tape and reel packaging compatible with automated assembly lines. Ferrite core with wirewound construction provides stable inductance. Explore further Surface Mount Inductors and related passive components on EnvMart for your precise electronics manufacturing needs.